68632480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{263}}^1$

素因数の和:518

約数の個数: 96

約数和(自身を含む): 186810624

約数和(自身を除く): 118178144

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 233, 263, 280, 466, 526, 560, 932, 1052, 1120, 1165, 1315, 1631, 1841, 1864, 2104, 2330, 2630, 3262, 3682, 3728, 4208, 4660, 5260, 6524, 7364, 7456, 8155, 8416, 9205, 9320, 10520, 13048, 14728, 16310, 18410, 18640, 21040, 26096, 29456, 32620, 36820, 37280, 42080, 52192, 58912, 61279, 65240, 73640, 122558, 130480, 147280, 245116, 260960, 294560, 306395, 428953, 490232, 612790, 857906, 980464, 1225580, 1715812, 1960928, 2144765, 2451160, 3431624, 4289530, 4902320, 6863248, 8579060, 9804640, 13726496, 17158120, 34316240, 68632480]

約数ペア:

[(1, 68632480), (2, 34316240), (4, 17158120), (5, 13726496), (7, 9804640), (8, 8579060), (10, 6863248), (14, 4902320), (16, 4289530), (20, 3431624), (28, 2451160), (32, 2144765), (35, 1960928), (40, 1715812), (56, 1225580), (70, 980464), (80, 857906), (112, 612790), (140, 490232), (160, 428953), (224, 306395), (233, 294560), (263, 260960), (280, 245116), (466, 147280), (526, 130480), (560, 122558), (932, 73640), (1052, 65240), (1120, 61279), (1165, 58912), (1315, 52192), (1631, 42080), (1841, 37280), (1864, 36820), (2104, 32620), (2330, 29456), (2630, 26096), (3262, 21040), (3682, 18640), (3728, 18410), (4208, 16310), (4660, 14728), (5260, 13048), (6524, 10520), (7364, 9320), (7456, 9205), (8155, 8416)]